{"id":12505,"date":"2022-09-05T10:44:17","date_gmt":"2022-09-05T02:44:17","guid":{"rendered":"https:\/\/zetarmold.com\/?p=12505"},"modified":"2026-04-09T08:30:57","modified_gmt":"2026-04-09T00:30:57","slug":"%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2%e9%87%91%e5%9e%8b%e8%a8%ad%e8%a8%88","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/ja\/%e5%b0%84%e5%87%ba%e6%88%90%e5%bd%a2%e9%87%91%e5%9e%8b%e8%a8%ad%e8%a8%88\/","title":{"rendered":"\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u8a2d\u8a08\u3068\u306f\uff1f"},"content":{"rendered":"<p><strong>\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u8a2d\u8a08\uff1f | ZetarMold<\/strong><\/p>\n<p><strong>\u91d1\u578b\u306e\u8a2d\u8a08\u306b\u306f\u3001\u88fd\u54c1\u306b\u4e0d\u53ef\u6b20\u306a\u3055\u307e\u3056\u307e\u306a\u7279\u5fb4\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u306f\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u3001\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8\u3001\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u3001\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<div class=\"wp-block-embed__wrapper\">\n<iframe  id=\"_ytid_35457\"  width=\"800\" height=\"450\"  data-origwidth=\"800\" data-origheight=\"450\"  data-relstop=\"1\" src=\"https:\/\/www.youtube.com\/embed\/MhoAIDz4Bhw?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;modestbranding=0&#038;rel=0&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;\" class=\"__youtube_prefs__  epyt-is-override  no-lazyload\" title=\"YouTube\u30d7\u30ec\u30fc\u30e4\u30fc\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe>\n<\/div>\n<\/figure>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8<\/span><\/h2>\n<p>Edge gates are a common component of injection mold design. They are easy to make and have a wide variety of applications. Often, they are the ideal solution for large parts with wall thickness sections.<\/p>\n<p>\u4ed6\u306e\u30b2\u30fc\u30c8\u3088\u308a\u3082\u65ad\u9762\u7a4d\u304c\u5e83\u304f\u4f5c\u3089\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5e0c\u671b\u306e\u5f62\u72b6\u306b\u5408\u308f\u305b\u3066\u7c21\u5358\u306b\u5f62\u3092\u5909\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8\u306e\u3082\u3046\u4e00\u3064\u306e\u5229\u70b9\u306f\u3001\u7279\u5225\u306a\u6a39\u8102\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<p>\u30b2\u30fc\u30c8\u8a2d\u8a08\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u8981\u7d20\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u5bb9\u7a4d\u3084\u81ea\u52d5\u30c8\u30ea\u30df\u30f3\u30b0\u306a\u3069\u3067\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u91d1\u578b\u306b\u6700\u9069\u306a\u30b2\u30fc\u30c8\u3082\u3042\u308c\u3070\u3001\u30de\u30eb\u30c1\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u91d1\u578b\u306b\u9069\u3057\u305f\u30b2\u30fc\u30c8\u3082\u3042\u308a\u307e\u3059\u3002\u30b2\u30fc\u30c8\u90e8\u306e\u5e45\u306f\u3001\u30de\u30c6\u30ea\u30a2\u30eb\u30d5\u30ed\u30fc\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u3001\u91d1\u578b\u306e\u30b5\u30d6\u30e9\u30f3\u30ca\u30fc\u3088\u308a\u3082\u5927\u304d\u304f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>Another important aspect of gate design is its function. It helps control the flow of plastic through the mold. It also provides a more uniform mold surface. Proper distribution of gates reduces the distance between the runner and the injection molded part. This improves ventilation and enables the even distribution of melting sink marks on the plastic part.<\/p>\n<p>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u54c1\u306e\u751f\u7523\u306b\u306f\u3001\u9069\u5207\u306a\u30b2\u30fc\u30c8\u3092\u9078\u3076\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u6eb6\u878d\u3057\u305f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u3001\u51b7\u5374\u524d\u306b\u91d1\u578b\u306e\u3059\u3079\u3066\u306e\u90e8\u5206\u306b\u5230\u9054\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u3046\u3067\u306a\u3044\u3068\u3001\u90e8\u5206\u7684\u306b\u65e9\u304f\u56fa\u307e\u308a\u3059\u304e\u3066\u3057\u307e\u3044\u3001\u52a0\u5de5\u304c\u96e3\u3057\u3044\u90e8\u54c1\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u512a\u308c\u305f\u8a2d\u8a08\u306f\u3001\u30e9\u30f3\u30ca\u30fc\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u306e\u5727\u529b\u3068\u71b1\u306e\u640d\u5931\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"564\" height=\"564\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/04\/1-15.jpg\" alt=\"\" class=\"wp-image-6970\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/04\/1-15.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/04\/1-15-300x300.jpg 300w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/04\/1-15-150x150.jpg 150w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/04\/1-15-100x100.jpg 100w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30fb\u30b3\u30a2<\/span><\/h2>\n<p>One of the most challenging aspects of side-action applications is the design of the molds. The design of these injection molds requires creative thinking because they have so many variables and demands.<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u8981\u6c42\u306e\u4e2d\u306b\u306f\u3001\u30d7\u30ec\u30b9\u30b5\u30a4\u30ba\u3084\u30b3\u30a2\u30d9\u30fc\u30b9\u3092\u5c0f\u3055\u304f\u3059\u308b\u3053\u3068\u3067\u3001\u91d1\u578b\u306e\u88fd\u9020\u30b3\u30b9\u30c8\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3092\u5b89\u304f\u3059\u308b\u3053\u3068\u3082\u542b\u307e\u308c\u308b\u3002\u305d\u306e\u4ed6\u306e\u8981\u6c42\u3068\u3057\u3066\u306f\u3001\u91d1\u578b\u30ec\u30a4\u30a2\u30a6\u30c8\u304c\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308a\u3001\u88fd\u4f5c\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u7af6\u4e89\u5165\u672d\u304c\u53ef\u80fd\u306b\u306a\u308b\u3053\u3068\u306a\u3069\u304c\u3042\u308b\u3002\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u306f\u3001\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u306e\u4e0b\u90e8\u307e\u305f\u306f\u4e0a\u90e8\u304b\u3089\u633f\u5165\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u3053\u308c\u306f\u3001\u30aa\u30fc\u30d0\u30fc\u30cf\u30f3\u30b0\u306e\u3042\u308b\u90e8\u54c1\u3092\u88fd\u9020\u3059\u308b\u306e\u306b\u6709\u76ca\u3067\u3059\u304c\u3001\u8907\u96d1\u3055\u3068\u30b3\u30b9\u30c8\u3082\u5897\u52a0\u3057\u307e\u3059\u3002<\/p>\n<p>The reason for this is that 50% of the injection mold cycle is dedicated to solidification and cooling. This means that reducing the thickness of the design is crucial to cutting costs. Additionally, an injection mold with a side-action core may have a textured surface, which adds to its aesthetic appeal.<\/p>\n<p>\u3082\u3046\u4e00\u3064\u306e\u4e00\u822c\u7684\u306a\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u306e\u8a2d\u8a08\u306f\u3001\u5c04\u51fa\u524d\u306b\u30b3\u30a2\u3092\u5727\u7e2e\u3059\u308b\u30b7\u30ea\u30f3\u30c0\u30fc\u3092\u5229\u7528\u3057\u305f\u30e2\u30b8\u30e5\u30e9\u30fc\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308b\u3002\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308a\u3001\u91d1\u578b\u3092\u3088\u308a\u5c0f\u3055\u304f\u30b3\u30f3\u30d1\u30af\u30c8\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u8a2d\u8a08\u306b\u3088\u3063\u3066\u306f\u3001\u91d1\u578b\u30d9\u30fc\u30b9\u306b\u5916\u4ed8\u3051\u3059\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u5f0f\u306e\u30b3\u30a2\u5727\u7e2e\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30d2\u30fc\u30eb\u30d6\u30ed\u30c3\u30af\u4ed8\u304d\u306e\u30b7\u30ea\u30f3\u30c0\u30fc\u3067\u5341\u5206\u3067\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u306e\u8a2d\u8a08\u306f\u3001\u4ed6\u306e\u90e8\u54c1\u3084\u69cb\u9020\u3068\u5e72\u6e09\u3057\u306a\u3044\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3055\u3089\u306b\u3001\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u306e\u8a2d\u8a08\u306f\u3001\u91d1\u578b\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u958b\u9589\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"369\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Mold-Design-5.jpg\" alt=\"\" class=\"wp-image-12509\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Mold-Design-5.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Mold-Design-5-300x196.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc<\/span><\/h2>\n<p>The advantages of cold runners in injection mold design include lower upfront costs and simpler mold maintenance. However, cold runner molds are not without their drawbacks. One such drawback is the amount of molten plastic flow waste during the manufacturing process. While cold runners can be reused, expensive resins cannot be recycled, resulting in significant waste costs.<\/p>\n<p>\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u306e\u3082\u3046\u3072\u3068\u3064\u306e\u6b20\u70b9\u306f\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u3044\u3053\u3068\u3067\u3042\u308b\u3002\u5b8c\u6210\u54c1\u304b\u3089\u624b\u4f5c\u696d\u3067\u5207\u308a\u96e2\u3057\u3001\u6210\u5f62\u306e\u305f\u3073\u306b\u518d\u7814\u78e8\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u305f\u3081\u3001\u5168\u4f53\u7684\u306a\u30b5\u30a4\u30af\u30eb\u30fb\u30bf\u30a4\u30e0\u304c\u9577\u304f\u306a\u308a\u3001\u5927\u91cf\u751f\u7523\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u3002\u3055\u3089\u306b\u3001\u30b3\u30fc\u30eb\u30c9\u30fb\u30e9\u30f3\u30ca\u30fc\u306f\u3001\u30db\u30c3\u30c8\u30fb\u30e9\u30f3\u30ca\u30fc\u3088\u308a\u3082\u5927\u304d\u306a\u91d1\u578b\u9762\u7a4d\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u307e\u305f\u3001\u30db\u30c3\u30c8\u30fb\u30e9\u30f3\u30ca\u30fc\u3088\u308a\u3082\u7d44\u307f\u7acb\u3066\u304c\u8907\u96d1\u3067\u3042\u308b\u3002<\/p>\n<p>\u30b3\u30fc\u30eb\u30c9\u30fb\u30e9\u30f3\u30ca\u30fc\u306e\u3082\u3046\u4e00\u3064\u306e\u6b20\u70b9\u306f\u3001\u90e8\u54c1\u304c\u5909\u5f62\u3057\u305f\u308a\u5272\u308c\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002\u71b1\u306b\u5f31\u3044\u6750\u6599\u306f\u3001\u3053\u306e\u30bf\u30a4\u30d7\u306e\u91d1\u578b\u8a2d\u8a08\u3067\u6210\u5f62\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u3002\u306a\u305c\u306a\u3089\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6a39\u8102\u306f\u90e8\u54c1\u30ad\u30e3\u30d3\u30c6\u30a3\u306b\u5c04\u51fa\u3055\u308c\u308b\u524d\u306b\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u5185\u3067\u51b7\u5374\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>In addition, cold runners should not be heated beyond their recommended melting temperatures. Moreover, insulated runners can reduce the amount of heat lost to the rest of the injection mold, making color changes easier.<\/p>\n<p>\u6700\u5f8c\u306b\u3001\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u306f\u3001\u90e8\u54c1\u88fd\u9020\u306e\u305f\u3081\u306e\u6a39\u8102\u6e90\u3068\u3057\u3066\u518d\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u305f\u3060\u3057\u3001\u518d\u7c89\u7815\u306e\u5272\u5408\u306f\u30d7\u30ed\u30bb\u30b9\u30b7\u30fc\u30c8\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u308b\u305f\u3081\u3001\u30d7\u30ed\u30bb\u30b9\u30b7\u30fc\u30c8\u306b\u305d\u306e\u6982\u8981\u3092\u8a18\u8f09\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u8a2d\u8a08\u306b\u304a\u3051\u308b\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u306f\u3001\u91d1\u578b\u306e\u751f\u7523\u6027\u5411\u4e0a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u5927\u91cf\u751f\u7523\u306b\u306f\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u304c\u9069\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u5168\u4f53\u7684\u306a\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057 <a href=\"https:\/\/zetarmold.com\/ja\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\"><a href=\"https:\/\/zetarmold.com\/ja\/injection-molding-complete-guide\/\">\u5c04\u51fa\u6210\u5f62<\/a><\/a> \u30b5\u30a4\u30af\u30eb\u30bf\u30a4\u30e0\u306e\u77ed\u7e2e\u30b5\u30a4\u30af\u30eb\u30bf\u30a4\u30e0\u306e\u77ed\u7e2e\u306b\u52a0\u3048\u3001\u30b3\u30fc\u30eb\u30c9\u30fb\u30e9\u30f3\u30ca\u30fc\u306b\u306f\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u8abf\u6574\u306e\u81ea\u7531\u5ea6\u304c\u9ad8\u3044\u3068\u3044\u3046\u5229\u70b9\u3082\u3042\u308b\u3002\u3055\u3089\u306b\u3001\u4ea4\u63db\u3084\u518d\u6210\u5f62\u3082\u5bb9\u6613\u3060\u304c\u3001\u305d\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308b\u3002<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"317\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Moulding-1.jpg\" alt=\"\" class=\"wp-image-12512\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Moulding-1.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/09\/Injection-Moulding-1-300x169.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u4f4d\u7f6e<\/span><\/h2>\n<p>The location of the parting line is an important consideration in an injection mold design. It can affect the fit and function of the finished product. The parting line needs to be aligned correctly to ensure quality. There are several factors to consider when designing the parting line. Ideally, it should be parallel to the opening of the mold.<\/p>\n<p>\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u4f4d\u7f6e\u306f\u3001\u5c04\u51fa\u65b9\u5411\u3084\u958b\u53e3\u65b9\u5411\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u307e\u305f\u3001\u91d1\u578b\u304c\u6b8b\u3057\u305f\u75d5\u8de1\u306b\u3082\u5f71\u97ff\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u8981\u7d20\u3092\u8003\u616e\u3057\u3066\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u4f4d\u7f6e\u3092\u614e\u91cd\u306b\u9078\u3076\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u4f4d\u7f6e\u304c\u6c7a\u307e\u3063\u305f\u3089\u3001\u5782\u76f4\u3001\u659c\u3081\u3001\u66f2\u7dda\u306e\u3044\u305a\u308c\u306b\u3059\u308b\u304b\u3092\u6c7a\u3081\u307e\u3059\u3002<\/p>\n<p>The location of the parting line in an injection mold design is an important factor in preventing flash. If the parting line is not positioned properly, the plastic can escape the mold and cause flashing.<\/p>\n<p>\u307e\u305f\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u8a2d\u8a08\u304c\u60aa\u3044\u3068\u3001\u90e8\u54c1\u306e\u54c1\u8cea\u3001\u5f37\u5ea6\u3001\u5916\u89b3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5c04\u51fa\u6210\u5f62\u306e\u91d1\u578b\u3092\u8a2d\u8a08\u3059\u308b\u969b\u306b\u306f\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u306e\u4f4d\u7f6e\u3092\u6ce8\u610f\u6df1\u304f\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>The parting line location in an injection mold design is determined by the intersection of the opening cone of the mold with the global approach cone. This point will also determine the design of the part and how the vestiges will appear. The parting line location can be complicated if not determined properly. It may even increase the cost of the tooling.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"358\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/05\/parting-line-and-surface-6.jpeg\" alt=\"\" class=\"wp-image-9464\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/05\/parting-line-and-surface-6.jpeg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/05\/parting-line-and-surface-6-300x190.jpeg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u91d1\u578b\u8cbb\u7528<\/span><\/h2>\n<p>Tooling costs are an important part of any injection mold design. Depending on the complexity of the mold, costs can range anywhere from $15K to $500K or more. It is important to know exactly what each process will cost and how to make your mold as cost-effective as possible. Listed below are several costs associated with mold design and tooling.<\/p>\n<p>Tooling costs are an important part of your investment in a plastic injection mold. Tooling costs can vary greatly based on the type of plastic and application.If your mold needs to be large, the steel cost will be higher. If you are designing a complicated part, a more detailed mold is necessary. Your mold maker can advise you on how to make your part fit into the mold.<\/p>\n<p>\u90e8\u54c1\u304c\u8907\u96d1\u3067\u30ad\u30e3\u30d3\u30c6\u30a3\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u91d1\u578b\u8cbb\u304c\u9ad8\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u7a74\u306e\u3042\u3044\u305f\u5358\u7d14\u306a\u96fb\u5b50\u7b50\u4f53\u306f\u6bd4\u8f03\u7684\u5358\u7d14\u3067\u3059\u304c\u3001\u96fb\u6e90\u30b8\u30e3\u30c3\u30af\u306b\u306f\u5186\u5f62\u306e\u30b3\u30cd\u30af\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5de5\u5177\u306e\u52d5\u4f5c\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8ffd\u52a0\u30b3\u30b9\u30c8\u306f\u3001\u304a\u5ba2\u69d8\u306b\u9084\u5143\u3055\u308c\u307e\u3059\u3002\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u8a2d\u8a08\u306e\u305f\u3081\u306e\u91d1\u578b\u8cbb\u7528\u306f\u3001\u4f5c\u3089\u308c\u308b\u90e8\u54c1\u306e\u8907\u96d1\u3055\u3068\u30b5\u30a4\u30ba\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>When considering tooling costs, it is important to consider how your mold will be used. Injection mold tooling is typically made of steel or aluminum. While aluminum is a more affordable material, it is weaker and should only be used for low-volume runs. It will deform after a few thousand mold cycles. However, steel is a durable material and can produce injection molded parts for many years without any problems.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-5 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"564\" height=\"375\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/06\/injection-molded-products.jpg\" alt=\"\" class=\"wp-image-10657\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/06\/injection-molded-products.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2022\/06\/injection-molded-products-300x199.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">\u30b3\u30f3\u30ab\u30ec\u30f3\u30c8\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u30a2\u30d7\u30ed\u30fc\u30c1<\/span><\/h2>\n<p>\u30b3\u30f3\u30ab\u30ec\u30f3\u30c8\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3068\u306f\u3001\u69cb\u60f3\u304b\u3089\u751f\u7523\u307e\u3067\u3001\u88fd\u54c1\u5168\u4f53\u3092\u958b\u767a\u30fb\u8a2d\u8a08\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308b\u3002\u3053\u308c\u306b\u306f\u3001\u8a2d\u8a08\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3001\u30a2\u30d5\u30bf\u30fc\u30bb\u30fc\u30eb\u30b9\u95a2\u4fc2\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306a\u3069\u3001\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u3042\u3089\u3086\u308b\u8981\u7d20\u3092\u65e9\u671f\u306b\u691c\u8a0e\u3059\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u308b\u3002<\/p>\n<p>\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u95a2\u4fc2\u8005\u5168\u54e1\u306e\u30b3\u30b9\u30c8\u3068\u6642\u9593\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u5c0f\u898f\u6a21\u306a\u4f01\u696d\u306b\u3068\u3063\u3066\u306f\u3001\u6c17\u306e\u9060\u304f\u306a\u308b\u3088\u3046\u306a\u30d7\u30ed\u30bb\u30b9\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u5404\u30c1\u30fc\u30e0\u30e1\u30f3\u30d0\u30fc\u306e\u4e3b\u306a\u76ee\u7684\u3068\u5f79\u5272\u3092\u660e\u78ba\u306b\u793a\u3057\u305f\u30e2\u30c7\u30ebC\u304c\u3001\u7d20\u6674\u3089\u3057\u3044\u30b9\u30bf\u30fc\u30c8\u3068\u306a\u308b\u3002<\/p>\n<p>Injection mold design is a complex process that involves several sub-designs. It requires the involvement of management and team members and requires expertise and a thorough understanding of manufacturing processes.<\/p>\n<p>\u30b3\u30f3\u30ab\u30ec\u30f3\u30c8\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u3092\u5408\u7406\u5316\u3059\u308b\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3042\u308b\u3002 <a href=\"https:\/\/zetarmold.com\/ja\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5c04\u51fa\u6210\u5f62\u91d1\u578b<\/a>.\u3053\u308c\u306f\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u306e\u8a2d\u8a08\u3001\u91d1\u578b\u306e\u8a2d\u8a08\u3001\u751f\u7523\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3068\u30b3\u30b9\u30c8\u3092\u540c\u6642\u306b\u8003\u616e\u3059\u308b\u3053\u3068\u3092\u542b\u3080\u3002<\/p>\n<p>\u91d1\u578b\u8a2d\u8a08\u30d7\u30ed\u30bb\u30b9\u306e\u6700\u521d\u306e\u6bb5\u968e\u3067\u306f\u3001\u5e02\u8ca9\u306e3D\u30e2\u30c7\u30ea\u30f3\u30b0\u30fb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u306eCAD\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30c7\u30eb\u306f\u3001\u5c04\u51fa\u30d7\u30ed\u30bb\u30b9\u3068\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u306e\u6027\u80fd\u3092\u5206\u6790\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 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style=\"background:#f0f4f8;padding:20px;border-radius:8px;margin-top:30px;\">\n<p style=\"margin:0 0 10px;font-size:18px;\"><strong>Need a Quote for Your Injection Molding Project?<\/strong><\/p>\n<p style=\"margin:0 0 10px;\">Get competitive pricing, DFM feedback, and production timeline from ZetarMold\u2019s engineering team.<\/p>\n<p style=\"margin:0;\"><a href=\"https:\/\/zetarmold.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\" style=\"background:#2563eb;color:white;padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:bold;\">Request a Free Quote \u2192<\/a> See our <a href=\"https:\/\/zetarmold.com\/ja\/injection-mold-complete-guide\/\">Injection Mold Complete Guide<\/a> for a comprehensive overview.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5c04\u51fa\u6210\u5f62\u306e\u91d1\u578b\u8a2d\u8a08\u306f\u3001\u7279\u5b9a\u306e\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u91d1\u578b\u3092\u88fd\u4f5c\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u542b\u3080\u3002\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u90e8\u54c1\u3092\u6210\u5f62\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u91d1\u578b\u306f\u7279\u5b9a\u306e\u88fd\u54c1\u306e\u305f\u3081\u306b\u7279\u5b9a\u306e\u5f62\u72b6\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u91d1\u578b\u306e\u8a2d\u8a08\u306b\u306f\u3001\u88fd\u54c1\u306b\u4e0d\u53ef\u6b20\u306a\u3055\u307e\u3056\u307e\u306a\u7279\u5fb4\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u306f\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u3001\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8\u3001\u30b5\u30a4\u30c9\u30a2\u30af\u30b7\u30e7\u30f3\u30b3\u30a2\u3001\u30b3\u30fc\u30eb\u30c9\u30e9\u30f3\u30ca\u30fc\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u30a8\u30c3\u30b8\u30b2\u30fc\u30c8 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